9401 search results - page 326 / 1881 » Wireless Networks |
204
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INFOCOM
2010
IEEE
15 years 5 months ago
2010
IEEE
— In multi-hop wireless networks, the mobile nodes usually act as routers to relay packets generated from other nodes. However, selfish nodes do not cooperate but make use of the...
167
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper, we present a model to analyze the performance of wireless ad hoc networks with smart antennas, i.e. directional antennas with adjustable transmission power. Our r...
255
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AINA
2007
IEEE
15 years 7 months ago
2007
IEEE
With an increasing number of vehicles equipped with embedded computing platforms and advanced wireless technology, general purpose vehicle telematics applications are highly promi...
161
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EUROPKI
2007
Springer
16 years 27 days ago
2007
Springer
Abstract. Wireless Sensor Networks (WSN) are becoming a key technology in the support of pervasive and ubiquitous services. The previous notion of “PKC is too expensive for WSN...
178
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—Medium access in ad-hoc wireless networks must be performed in a distributed fashion due to lack of coordination between nodes. Specifically, when nodes are capable of receivin...